<%@ page contentType="text/html;charset=UTF-8" language="java" isELIgnored="false" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<html>
<body>
<h2>${msg}</h2>
</body>
<form action="/insertUser" method="post">
    <input type="text" name="userName">姓名<br>
    <input type="text" name="userPassword">密码<br>
    <button type="submit">提交</button>
</form>
</html>
